package com.example.demo.mapper;

import com.example.demo.model.MessageInto;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface MessageInfoMapper {

    @Insert("insert into message_info(`from`,`to`,`message`) values (#{from},#{to},#{message})")
    Integer insertMessage(MessageInto messageInto);

    @Select("select * from message_info where delete_flag = 0")
    List<MessageInto> selectAllList();

}
